A series of x-ray emission spectra of xenon in the region of L₃M 5,4(Lα1,2) and L₃N5,4 (Lβ2,15) lines were recorded along the polarization direction of the incoming photons with energies ranging from 4779.4 to 4804.4 eV. A combination of monochromatic photon beam and high resolution x-ray spectrometer...